我需要用PHP和BxSlider在Wordpress中制作一个RecentPost Carousel，但我无法让它显示缩略图。
我有最近的帖子与下一个代码:
<?php
$recent_posts = wp_get_recent_posts();
foreach( $recent_posts as $recent ){
echo '<li><a href="' . get_permalink($recent["ID"]) . '">' . $recent["post_title"].'</a> </li> ';
}
wp_reset_query();
?>
这段代码显示了最后一篇文章，并完美地工作，但是我如何从媒体库中获得特色图像或缩略图或图像?
try this -
<?php
$args = array(
'numberposts' => 10, //number of post.
'post_type' => 'post',
'post_status' => 'publish'
);
$recent_posts = wp_get_recent_posts();
foreach( $recent_posts as $recent ){
echo '<li><a href="' . get_permalink($recent["ID"]) . '">' .get_the_post_thumbnail( $recent["ID"], 'thumbnail' ). $recent["post_title"].'</a> </li> ';
}
wp_reset_query();
?>
你试过这些吗?
get_the_post_thumbnail( $post_id, 'thumbnail' ); // Thumbnail (Note: different to Post Thumbnail)
get_the_post_thumbnail( $post_id, 'medium' ); // Medium resolution
get_the_post_thumbnail( $post_id, 'large' ); // Large resolution
get_the_post_thumbnail( $post_id, 'full' ); // Original resolution
还是这个?
//Default WordPress
the_post_thumbnail( 'thumbnail' ); // Thumbnail (150 x 150 hard cropped)
the_post_thumbnail( 'medium' ); // Medium resolution (300 x 300 max height 300px)
the_post_thumbnail( 'medium_large' ); // Medium Large (added in WP 4.4) resolution (768 x 0 infinite height)
the_post_thumbnail( 'large' ); // Large resolution (1024 x 1024 max height 1024px)
the_post_thumbnail( 'full' ); // Full resolution (original size uploaded)